EP0316787A3 - Process for the preparation of mono- or bis-dithiocarbamic acids and their salts and derivatives - Google Patents

Process for the preparation of mono- or bis-dithiocarbamic acids and their salts and derivatives Download PDF

Info

Publication number
EP0316787A3
EP0316787A3 EP19880118792 EP88118792A EP0316787A3 EP 0316787 A3 EP0316787 A3 EP 0316787A3 EP 19880118792 EP19880118792 EP 19880118792 EP 88118792 A EP88118792 A EP 88118792A EP 0316787 A3 EP0316787 A3 EP 0316787A3
Authority
EP
European Patent Office
Prior art keywords
mono
bis
salts
preparation
derivatives
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19880118792
Other languages
German (de)
French (fr)
Other versions
EP0316787A2 (en
Inventor
Adolf Dr. Zeidler
Frank Dr. Thoemel
Herbert Dr. Scholz
Thomas Dr. Krader
Otto Dr. Woerz
Knut Dr. Koob
Heino Dr. Thiele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of EP0316787A2 publication Critical patent/EP0316787A2/en
Publication of EP0316787A3 publication Critical patent/EP0316787A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C333/14—Dithiocarbamic acids; Derivatives thereof
    • C07C333/16—Salts of dithiocarbamic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Verfahren zur Herstellung von Mono- oder Bis-Dithiocarbaminsäuren bzw. deren Salzen der allgemeinen Formel I

R¹R²N-CS-S⊖A⊕      (I),

in der R¹ und R² Wasserstoff, einen C₁- bis C₄-Alkylrest oder zusammen eine C₂-C₄-Alkylenkette bilden und R² darüber hinaus einen Rest der Struktur R¹N-CS-S⊖A⊕ über eine C₂-C₄-Alkylenkette verknüpft und A⊕ ein Ammoniumion oder ein von Ammonium abgeleitetes Kation bedeuten, durch Umsetzung eines entsprechenden Amins oder Alkylenamins mit Schwefel­ kohlenstoff, wobei man die Umsetzung bei einem solchen Druck vornimmt, daß eine Umsetzungstempratur von wenigstens 50°C erreicht wird. Process for the preparation of mono- or bis-dithiocarbamic acids or their salts of the general formula I.

R¹R²N-CS-S ⊖ A ⊕ (I),

in which R¹ and R² are hydrogen, a C₁- to C₄-alkyl radical or together form a C₂-C₄-alkylene chain and R² additionally a radical of the structure R¹N-CS-S ⊖ A ⊕ linked via a C₂-C₄-alkylene chain and A ⊕ mean an ammonium ion or a cation derived from ammonium, by reacting a corresponding amine or alkylene amine with carbon disulfide, the reaction being carried out at such a pressure that a reaction temperature of at least 50 ° C. is achieved.

EP19880118792 1987-11-19 1988-11-11 Process for the preparation of mono- or bis-dithiocarbamic acids and their salts and derivatives Withdrawn EP0316787A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3739149 1987-11-19
DE19873739149 DE3739149A1 (en) 1987-11-19 1987-11-19 METHOD FOR PRODUCING DITHIOCARBAMINE ACIDS OR THEIR SALTS AND THEIR FOLLOW-UP PRODUCTS

Publications (2)

Publication Number Publication Date
EP0316787A2 EP0316787A2 (en) 1989-05-24
EP0316787A3 true EP0316787A3 (en) 1990-10-10

Family

ID=6340757

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880118792 Withdrawn EP0316787A3 (en) 1987-11-19 1988-11-11 Process for the preparation of mono- or bis-dithiocarbamic acids and their salts and derivatives

Country Status (3)

Country Link
EP (1) EP0316787A3 (en)
JP (1) JPH01160952A (en)
DE (1) DE3739149A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017107932A1 (en) * 2017-04-12 2018-10-18 EPC Engineering & Technologies GmbH Process for the continuous preparation of alkali metal salts of dialkyldithiocarbamic acid
CN114853651B (en) * 2022-03-03 2023-11-24 烟台中科荣达新材料有限公司 Method for synthesizing liquid sodium N-methyldithiocarbamate by micro-channel reactor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260525A (en) * 1959-07-31 1961-05-05 Albert Ag Chem Werke Process for the preparation of manganese compounds with fungicidal action for use in agriculture
FR1363929A (en) * 1963-03-12 1964-06-19 Ethylene bis-dithiocarbamic acid salts, preparation and applications
US3210409A (en) * 1960-09-21 1965-10-05 Bayer Ag Process for the continuous production of dithiocarbamates

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260525A (en) * 1959-07-31 1961-05-05 Albert Ag Chem Werke Process for the preparation of manganese compounds with fungicidal action for use in agriculture
US3210409A (en) * 1960-09-21 1965-10-05 Bayer Ag Process for the continuous production of dithiocarbamates
FR1363929A (en) * 1963-03-12 1964-06-19 Ethylene bis-dithiocarbamic acid salts, preparation and applications

Also Published As

Publication number Publication date
JPH01160952A (en) 1989-06-23
EP0316787A2 (en) 1989-05-24
DE3739149A1 (en) 1989-06-01

Similar Documents

Publication Publication Date Title
SE7706831L (en) METHOD OF PRODUCING BINDERS FOR ELECTRODE PACKING
ATE66950T1 (en) INTERNAL MOLD RELEASE AGENTS, THEIR USE FOR THE PRODUCTION OF MOLDINGS BY THE POLYISOCYANATE-POLYADDITION PROCESS AND PROCESS FOR THE MANUFACTURE OF THE MOLDINGS.
ATE81859T1 (en) AQUEOUS COATING AGENT, PROCESS FOR ITS PRODUCTION AND ITS USE.
SE7706830L (en) METHOD OF PRODUCING BINDERS FOR ELECTRODE PACKING
EP0353580A3 (en) Process for the preparation of concentrated fluid aqueous betaine solutions
ATE12488T1 (en) ONE-STEP PROCESSES FOR THE PRODUCTION OF POLYAMINES FROM NCO-PREPOLYMERS, POLYAMINES AND THEIR USE IN THE PRODUCTION OF POLYURETHANES.
ATE19508T1 (en) POLYAMINE, PROCESS FOR THE PRODUCTION OF POLYAMINE AND THEIR USE IN THE PRODUCTION OF POLYURETHANES.
ATE1819T1 (en) REACTION PRODUCTS OF BLOCKED POLYISOCYANATES WITH ADDITION PRODUCTS OF AN EPOXY COMPOUND WITH A GUANIDIN AND THEIR USE IN COATING AGENTS AND CATHODIC ELECTROCOATS.
EP0316787A3 (en) Process for the preparation of mono- or bis-dithiocarbamic acids and their salts and derivatives
EP0263464A3 (en) Process for the preparation of substituted pyridines
ATE59378T1 (en) NEW NAPHTALINE AND INDANDERIVATES, PHARMACEUTICALS CONTAINING THESE COMPOUNDS AND PROCESS FOR THEIR MANUFACTURE.
ATE4905T1 (en) PROCESS FOR THE MANUFACTURE OF AQUEOUS EPOXY RESIN DISPERSIONS AND THEIR USE.
SE7909017L (en) SET TO PREPARE 1,2,3-THIADIAZOL-5-YL CARBAMIDES
ATE19058T1 (en) SUBSTITUTED HYDROXYMALONIC ACID DIAMIDES, PROCESS FOR THEIR PRODUCTION AND THEIR USE AS PESTICIDES.
EP0242577A3 (en) Process for the treatment of fibre materials
ATE65788T1 (en) THIXOTROPIC AGENTS, PAINTING COMPOSITIONS CONTAINING THEM AND PROCESS FOR THEIR PREPARATION.
ES8601258A1 (en) Process for producing cathodically depositable paint binders.
EP0254683A3 (en) Flame-retardant compositions
DE3751149D1 (en) In position 3 2,2-dimethylcyclopropanecarboxylic acid derivatives substituted by a halogenated saturated chain, process for their preparation and their use for the production of pesticidal products.
DE59309966D1 (en) Process for the preparation of 2-chloro-5-aminomethylpyridine
CA2138153A1 (en) Electrochemical Preparation of Dicarboxylic Acids
ATE1778T1 (en) PROCESS FOR PRODUCTION OF R.S. 5-PHYDROXYPHENYL-2,4-IMIDAZOLIDEINDONE OR R.S. 5-P-HYDROXYPHENYLHYDANTOIN.
ATE2138T1 (en) PROCESS FOR THE PREPARATION OF SYMMETRIC 1,3-DISUBSTITUTED UREAS.
DE2555629C3 (en) Process for the production of alkali metal monomethyl carbonates
DE3766155D1 (en) AQUEOUS ELECTRO-DIP COATING BATTERS FOR CATHODIC ELECTRO-DIP PAINTING AND METHOD FOR THEIR PRODUCTION.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI NL

17P Request for examination filed

Effective date: 19900908

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19911130

R18W Application withdrawn (corrected)

Effective date: 19911130